PHP remote file inclusion vulnerability in common.php in Phorum 3.2.11 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the db_file parameter. NOTE: CVE disputes this vulnerability because db_file is defined before use
Directory traversal vulnerability in pm.php in Phorum 5 allows remote authenticated users to include and execute arbitrary local files via directory traversal sequences in the GLOBALS[template] parameter, as demonstrated by injecting PHP sequences into a log file, which is then included by pm.php.
Multiple PHP remote file inclusion vulnerabilities in Phorum 5.1.14, when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via unspecified vectors related to an uninitialized variable.
SQL injection vulnerability in search.php in Phorum 5.1.14 and earlier allows remote attackers to execute arbitrary SQL commands via the page parameter. NOTE: the vendor has disputed this report, stating "If a non positive integer or non-integer is used for the page parameter for a search URL, the search query will use a negative number for the LIMIT clause. This causes the query to break, showing no results. It IS NOT however a sql injection error." While the original report is from a researcher with mixed accuracy, as of 20060703, CVE does not have any additional information regarding this issue
PHP remote file inclusion vulnerability in common.php in PHORUM 5.1.13 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the PHORUM[http_path] parameter. NOTE: this issue has been disputed by the vendor, who states "common.php is checked on the very first line of non-comment code that it is not being called directly. It has been this way in all 5.x version of Phorum." CVE analysis concurs with the vendor
SQL injection vulnerability in search.php in Phorum 5.0.0alpha through 5.0.20, when register_globals is enabled, allows remote attackers to execute arbitrary SQL commands via the forum_ids parameter.
Multiple cross-site scripting (XSS) vulnerabilities in Phorum 5.0.17a and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the username parameter to register.php or (2) a signature of a logged-in user in "My Control Center," which is not properly handled by control.php.
Cross-site scripting (XSS) vulnerability in Phorum before 5.0.14a allows remote attackers to inject arbitrary web script or HTML via the filename of an attached file.
Multiple cross-site scripting (XSS) vulnerabilities in Phorum before 5.0.15 allow remote attackers to inject arbitrary web script or HTML via (1) the subject line to follow.php or (2) the subject line in the user's personal control panel.